A flat internally toothed belt or a round belt with protuding pins, designed to engage with corresponding teeth or corresponding grooves on the sprockets over which they run.
NSN 6220-01-645-2625
NSN 6145-00-663-6133
NSN 5999-00-794-7457
NSN 6150-01-375-8666
NSN 6130-00-533-8614
NSN 6620-00-438-5833
NSN 5960-00-636-4834
NSN 5915-01-387-7008
NSN 5910-01-038-3068
NSN 5925-01-246-3703
NSN 5930-01-211-0092
NSN 5998-01-413-1246